1、 IEC 62149-4Edition 2.0 2010-04INTERNATIONAL STANDARD NORME INTERNATIONALEFibre optic active components and devices Performance standards Part 4: 1 300 nm fibre optic transceivers for Gigabit Ethernet application Composants et dispositifs actifs fibres optiques Normes de fonctionnement Partie 4: Eme
2、tteurs-rcepteurs fibres optiques de 1 300 nm pour application Gigabit Ethernet IEC62149-4:2010 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2010 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by
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17、ponents and devices Performance standards Part 4: 1 300 nm fibre optic transceivers for Gigabit Ethernet application Composants et dispositifs actifs fibres optiques Normes de fonctionnement Partie 4: Emetteurs-rcepteurs fibres optiques de 1 300 nm pour application Gigabit Ethernet INTERNATIONAL ELE
18、CTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE NICS 33.180.20 PRICE CODECODE PRIXISBN 978-2-88910-633-2 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 62149-4 IEC:2010 CONTENTS FOREWORD.3 INTR
19、ODUCTION.5 1 Scope.6 2 Normative references .6 3 Symbols and abbreviated terms7 3.1 Symbols 7 3.2 Abbreviated terms .7 4 Product parameters 8 4.1 Absolute limiting ratings 8 4.2 Operating environment 8 4.3 Functional specification .8 4.4 Diagrams.10 4.5 Labelling .11 5 Testing .11 5.1 General .11 5.
20、2 Characterization testing.11 5.3 Performance testing 12 5.3.1 Sequence of testing.12 5.3.2 Sample size, sequencing and groupings 12 6 Environmental specifications 14 6.1 General safety.14 6.2 Laser safety 14 6.3 Electromagnetic emission14 Annex A (normative) Sample size, sequencing and grouping req
21、uirements 15 Figure 1 Receiver section schematic10 Figure 2 Transmitter section schematic11 Table 1 Absolute limiting ratings 8 Table 2 Operating environment 8 Table 3 Receiver section: functional specification 9 Table 4 Transmitter section: functional specification 10 Table 5 Transmitter section ch
22、aracterization tests .12 Table 6 Receiver section characterization tests .12 Table 7 Performance test plan .13 62149-4 IEC:2010 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PERFORMANCE STANDARDS Part 4: 1 300 nm fibre optic transceivers for Gigabit Ethernet
23、 application FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardi
24、zation in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation i
25、s entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the
26、International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects s
27、ince each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical conte
28、nt of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possibl
29、e in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
30、 assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors,
31、 employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out
32、of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to
33、 the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62149-4 has been prepared by subcommittee 86C: Fibre optic active devices, of IEC techni
34、cal committee 86: Fibre optics. The text of this standard is based on the following documents: CDV Report on voting 86C/912/CDV 86C/949/RVC Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This second edition cancels
35、and replaces the first edition published in 2003. It constitutes a technical revision that includes changes and additions to the performance tables reflecting new technology. 4 62149-4 IEC:2010 This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts o
36、f IEC 62149 series, published under the general title Fibre optic active components and devices Performance standards, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “
37、http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 62149-4 IEC:2010 5 INTRODUCTION Fibre optic transceivers are used to convert electrical signals into optical signals and vi
38、ce versa. This specification covers the performance standard for 1 300 nm fibre optic trans-ceivers for Gigabit Ethernet application. The ISO/IEC 8802-3 Gigabit Ethernet standard is used as the basis for determining the optical characteristics of the transceiver, which operates with a line rate of 1
39、25 Gbit/s. 6 62149-4 IEC:2010 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES PERFORMANCE STANDARDS Part 4: 1 300 nm fibre optic transceivers for Gigabit Ethernet application 1 Scope This part of IEC 62149 covers the performance specification for 1 300 nm fibre optic transceiver modules used for the ISO/
40、IEC 8802-3 Gigabit Ethernet application. The perform-ance standard contains a definition of the product performance requirements together with a series of sets of tests and measurements with clearly defined conditions, severities, and pass/fail criteria. The tests are intended to be run on a “once-o
41、ff” basis to prove any products ability to satisfy the performance standards requirements. A product that has been shown to meet all the requirements of a performance standard can be declared as complying with the performance standard, but should then be controlled by a quality assurance/quality con
42、formance program. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 6006
43、8-2-6, Environmental testing Part 2-6: Tests Test Fc: Vibration (sinusoidal) IEC 60068-2-20, Environmental testing Part 2-20: Tests Test T: Test methods for solderability and resistance to soldering heat of devices with leads IEC 60068-2-27, Environmental testing Part 2-27: Tests Test Ea and guidanc
44、e: Shock IEC 60068-2-38, Environmental testing Part 2-38: Tests Test Z/AD: Composite temperature/humidity cyclic test IEC 60028-2-78, Environmental testing Part 2-78: Tests Test Cab: Damp heat, steady state IEC 60749-25, Semiconductor devices Mechanical and climatic test methods Part 25: Temperature
45、 cycling IEC 60749-26, Semiconductor devices Mechanical and climatic test methods Part 26: Electrostatic discharge (ESD) sensitivity testing Human body model (HBM) IEC 60825-1, Safety of laser products Part 1: Equipment classification and requirements IEC 60938-1, Fixed inductors for electromagnetic
46、 interference suppression Part 1: Generic specification IEC 60950-1:2001, Information technology equipment Safety Part 1: General requirements 62149-4 IEC:2010 7 IEC 61300-2-47, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-47: Tests Thermal
47、shocks ISO/IEC 8802-3:2000, Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications 3 Symbols
48、 and abbreviated terms For the purposes of this document the following symbols and abbreviations apply. 3.1 Symbols Er extinction ratio RH relative humidity IIL data input current low IIH data input current high Iout output current Po optical output power Pd alarm on level Pa alarm off level RDL dat
49、a output load S receiver sensitivity TD transmit disable function Tamb ambient operating temperature Tstg storage temperature Tf data output fall time Tr data output rise time Vcc power supply voltage VIL VCC data input voltage low VIH VCC data input voltage high Voh alarm output high voltageVol alarm output low voltage VolVC
